2014matalb

2_d TMz wav propagation in free space

设定码元速率、载波频率、采样速率、码元个数等，先仿真bpsk信号，然后对其求循环谱。采用频域平滑的方法。(Set the symbol rate, carrier frequency, sampling rate, number of symbols and so on, first simulate the BPSK signal, and then calculate the cyclic spectrum. The frequency domain smoothing method is adopted.)

说明：  Matlab下的大名鼎鼎的Leach分簇算法实现。对网络研究的有用处(Matlab under the well-known clustering algorithm Leach. Of network research useful)

differenr kinds od pid control and different new method

有限元SpaceTrussElement的matlab程序(FEA matlab SpaceTrussElement)

最新理论压缩感知中的信号重构算法，能够实现OMP这种常用的重构算法(The latest theory of compressed sensing signal reconstruction algorithms to achieve this common OMP reconstruction algorithm)

MATLAB神经网络工具箱函数说明，对神经网络工具箱进行了详细说明，适合初学者(MATLAB neural network toolbox function description of the neural network toolbox is described in detail, suitable for beginners)

matlab遗传算法程序，可用于最优化问题求解，遗传算法功能非常强大(Matlab genetic algorithm procedure, can be used to solve the optimization problem, genetic algorithm is very powerful)

从雷达目标接收的信号通常埋在 热噪声和杂波。正如杂波加噪声电源 不知道先验，固定的阈值检测方案不能 假警报才会应用于雷达回报 控制。(The signal received from a radar target is usually buried in thermal noise and clutter. As the clutter-plus-noise power is not known a priori, a fixed threshold detection scheme cannot be applied to the radar return if the false alarm is to be controlled.)

卡尔曼滤波器进行信道估计的一篇文章，适用于OFDM-MIMO系统。(Kalman filter for channel estimation in an article for OFDM-MIMO systems.)